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Heart|Natural|GIA

0.30ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6562790261

Certificate GIA 6562790261

Diamond specifications and retailer prices

From HK$2,909 HKD
SGD 501 SGD
As of November 1, 2026
Save HK$970 HKD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$3,879 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562790261. Listed at 3 retailers as of November 1, 2026, with prices from HK$2,909 to HK$3,879, a HK$970 spread on the same certified stone. 77 Diamonds lists it at HK$3,879. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6562790261
Dimensions4.09 × 4.61 × 2.70 mm
L/W Ratio1.13
Top View
4.09 mm4.61 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6562790261
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$3,879 HKD|Low: HK$2,909 HKD|High: HK$3,879 HKD|Avg: HK$3,455 HKD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3HK$2,909 HKD
Retailer 2HK$3,729 HKD
77 DiamondsHK$3,879 HKD

2 data points across 3 retailers

3 retailersHK$2,909 HKD to HK$3,879 HKD

A
Cheapest Retailer
-
HK$2,909 HKD
SGD 501 SGD
B
Retailer 2
-
HK$3,729 HKD
£374 GBP
View
Most Expensive
B
77 Diamonds
HSPUIFSXFUFCK2K · Nov 2
HK$3,879 HKD
£389 GBP
View
2 more retailers have this diamond
Prices start from HK$2,909 HKDSave up to HK$970 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.30ct Heart
HK$2,909 HKD